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Individual Calculations February 2023 |
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| Valdes Martinez, Miguel A. Total change: 2.80 | |   |
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| Torneo ITT Circuito de Ajedrez El Valle Avanza y se Fortalece Sede Santiago de Cali | Cali | COL | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2104 | 4.00 | 9 | 0.14 | 20 | 2.80 | |
|  Campos Gomez, Manuel | f | | 2331 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Hernandez Jimenez, Jeronimo | f | | 2167 | COL | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Lopez Rayo, Isabella | | wc | 1886 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Torres, Juan Camilo | m | | 2311 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mora Munoz, Alejandro | | | 1931 | COL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Lopez Ramirez, David Santiago | f | | 2089 | COL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Guerra Tulcan, Lenin | m | | 2340 | ECU | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Munoz Sanchez, Miguel | m | | 2225 | ECU | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Carrasco Jacome, Bryan | | | 2150 | ECU | 0.00 | 1 | -0.44 | 20 | -8.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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